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'Pretty Little Liars': The 20 Most Shocking Moments from Season 5A

As we have come to expect, season 5 of Pretty Little Liars brought us many twists and turns as the Liars dealt with Alison’s homecoming and an increasingly hostile ‘A.’ Yet only the best-of-the-best could make the cut as the most shocking developments from the first half of the season. Read on to find out if your favorite moment made the list.